select id, plan_name, project_stage, description, start_time, end_time, create_time, creator, duration, keystage_time, principal from i_production_plan and plan_name=#{planName} and project_stage=#{projectStage} and description=#{description} and start_time=#{startTime} and end_time=#{endTime} and create_time=#{createTime} and creator=#{creator} and duration=#{duration} and keystage_time=#{keystageTime} and principal=#{principal}